Zork 1 marathon-safe route

N N U
get egg
D S E
open
W W
get all
move rug
open case
open trap
D
light lamp
S E
get
W N N
kill troll [g, ...]
W S E U
get bag
SW E S SE
ulysse
save U [restore until not hit]
save get stiletto [restore until not hit]
D g [give egg?]
save U kill thief with sword
//get canary
//get all but stiletto
[get bag,art,canary,egg,chalice]
D E E
put all but lamp,canary/case (116)
W W U temple D
open coffin
get sceptr
get
U S pray E
wind canary
get
S E W W
put all but lamp,sceptr/case (151)
open trap
D N E D NE E N N
push yellow
get wrench,screw
S S
turn bolt/wrench
D
get
U W
drop boat
N N N N N
get
S
get
S
get
S
pump/boat
put all but lamp,pump/boat
deflate boat
get
SE D
echo
get
E E S
drop boat
pump/boat
board
launch
get buoy
E
get out
N
get
NE
dig sand/shovel g g g
drop buoy,shovel
open buoy
get bug,emeral
SW S
put bar,emeral/boat
get sceptr
deflate boat
get
S
wave sceptr
W W
get
SW U U NW W W
get sack
open sack
W
put sceptr,pot,bug/case (226)
drop all but pump
pump/boat
get trident,trunk,bar,emeral
put all/case (257)
get lamp,clove,screw
W W U temple N
get
S
get
S
get all
save, D [restore, D, ...]
D
drop candle
ring bell
get
read book
S
get
N
U [D U, ...]
N
touch mirror
N W N W N
get
E
put torch,screw/basket
N D E NE SE SW D D S
get
N U U N E S N U S
put coal/basket
lower basket
N D E NE SE SW D D W
drop all
W
get all from basket
S
open lid
put coal/dryer
close lid
flip switch
open lid
get
N
put all/basket
E
get [skull,jade,]lamp,clove
E U U N E S N
get
U S
raise basket
get diamond,torch
W S E S D U
pput all/case
E E N W SW W